Drilldown: Patents

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Patents > Inventor location : PA or None & Granted: None

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Office:
Inventor country:
Inventor location: (Click arrow to add another value)
Applicant person:
None (147) · Everard Richard Calthrop (7) · George Raymond Lawrence (3) · Charles Denniston Burney (3) · Louis Blériot (2) · Franz Schneider (2) · Nazaire Lacrotte (2) · N. Thiry (2) · Maurice Léger (2) · Harold Edward Sherwin Holt (2) · Lucas Adrianus Aloysius Maria Loonen (2) · Pierre Le Goaziou (2) · Adolphe Clément-Bayard (2)
Applicant is inventor:
Full specification filed date:
Application number:
None (226) · navigation (4) · stability (4) · rudder (4) · propeller (4) · propulsion (3) · wheels (2)
Granted: (Click arrow to add another value)
Supplementary to patent:
None (216) · 1 (7) · Patent GB-1911-29012 (2) · 1911-05-09 (2) · Patent HU-1901-22471 (2) · 1911-02-14 (2) · 1912-01-23 (2)
Related to aircraft:
Patent agent:
None (223) · J. Gevers (8) · 1 (6) · Alfred Ernest White (4) · Armand Ricordeau (4) · 0.5 (2) · A. Elberts Doyer en H.W. Daendels (2) · R. Wittebolle, Brussels, Belgium (2) · Édouard Baral (2) · Blétry (2)
National tech categories:
None (134) · FR 5 (32) · BE K (18) · FR 6 (8) · FR 6.4 (8) · NL 62 (6) · IT 8 (5) · FR 3 (4) · FR 20 (3) · HU V/h (3) · FR 6.3 (3) · FR 17 (2) · BE L (2)
CPCs:
None (226) · CPC B64C17/00 (5) · CPC B64B1/40 (4) · CPC B64C2700/6256 (4) · CPC B64C2700/6295 (4) · CPC B64C13/00 (3) · CPC B64C39/00 (3) · 441/85 (3) · CPC B64B1/00 (3) · CPC B64C11/006 (3) · CPC B64C25/64 (2) · CPC B64C23/005 (2) · CPC B64D17/00 (EP) (2) · CPC B64B1/58 (2) · CPC B64D27/00 (2) · CPC B64C3/385 (2) · CPC B64C39/005 (2) · CPC B64C27/12 (2)
First filing:
Citations from after 1930:

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